diff options
Diffstat (limited to 'benchmark/bm_vm_thread_pass_flood.rb')
-rw-r--r-- | benchmark/bm_vm_thread_pass_flood.rb | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/benchmark/bm_vm_thread_pass_flood.rb b/benchmark/bm_vm_thread_pass_flood.rb new file mode 100644 index 0000000000..a660aafc18 --- /dev/null +++ b/benchmark/bm_vm_thread_pass_flood.rb @@ -0,0 +1,10 @@ +# n.b. this is a good test for GVL when pinned to a single CPU + +1000.times{ + Thread.new{loop{Thread.pass}} +} + +i = 0 +while i<10000 + i += 1 +end |